Dog Runner for Yard, Heavy Duty 100FT Dog Runs for Outside with 10FT Tie Out Cable, Trolley System Zipline for Large Dogs Up to 250lbs, Chew Proof Run Cable for Camping

Heavy Duty Dog Tie Out Cable: Each dog runner trolley set has a 100ft dog tie out cable and a 10ft dog runner cable, which are cover with durable vinyl, rain and rust resistant, to ensure long-lasting to stand up outdoor activity. Adjustable turnbuckle avoids sagging and helps pulley slide smoothly along the cable. Shock-Absorbing Dog Dunner Lead: Every the runner cable is equipped with a sturdy metal shock-absorbing spring, it effectively reduces the tension when moving fast, protect against sudden stops and jerks, which is able to avoid your pet injury, you can feel free to let your dog run freely, and enjoy your own time. 360° Swivel Clips Away From Tangle: Adopt heavy-duty zinc alloy , which is lightweight and durable to withstand the most intense pulling. 360° rotating latch design and tightening technology effectively avoid tangles and prevent loosing off when your dog running or play, keep your dog safe. Keep Your Dog Safe: This dog tie out cable is enough length to provide your dog more ease even outdoors. Great materials and workmanship ensures the dog runner sturdy to holding up to powerful pulling when dog running. The reflective coating makes it easy to keep an eye on dog at night, ensure your dog safe. Portable & Easy to Install: The durable oxford storage bag is packed with all components of the dog trolley system set and a detailed installation instruction, all parts can be installed quickly by one person, making it convenient when you want to take your dog to camping, picnic or other outdoor activities.